1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
ycow [4]
4 years ago
5

1. If a (x) = 3x + 1 and b (x)=√x-4, what is the domain of (b*a) (x)?

Mathematics
1 answer:
bixtya [17]4 years ago
8 0
D is the correct answer
You might be interested in
Consider a graph of the equation y = −3x + 4. What is the y-intercept?
Murrr4er [49]
Y = -3x + 4
In y = mx + b form, the y intercept will be in the b position.

y = mx + b
y = -3x + 4......so ur y intercept is 4.....or (0,4)

just so u know....in y = mx + b form, the slope will be in the m position....so ur slope would be -3
5 0
3 years ago
Read 2 more answers
A president, treasurer, and secretary, all di erent, are to be chosen from a club consisting of 12 people (whose names are I, J,
Ierofanga [76]

Answer:

There are 220 choices

Step-by-step explanation:

Given

People = 12

Selection =3 (President, Treasurer and Secretary)

Required

Determine number of selection (if no restriction)

This is calculated using the following combination formula:

^nC_r = \frac{n!}{(n - r)!r!}

Where

n = 12

r= 3

So, we have:

^nC_r = \frac{n!}{(n - r)!r!}

^{12}C_3 = \frac{12!}{(12 - 3)!3!}

^{12}C_3 = \frac{12!}{9!3!}

^{12}C_3 = \frac{12*11*10*9!}{9!3!}

^{12}C_3 = \frac{12*11*10}{3!}

^{12}C_3 = \frac{12*11*10}{3*2*1}

^{12}C_3 = \frac{12*11*10}{6}

^{12}C_3 = 2*11*10

^{12}C_3 = 220\ ways

<em>There are 220 choices</em>

8 0
3 years ago
Please help me out on here! Will give brainlest
laiz [17]

Answer:

7)

Step-by-step explanation:

The pattern is: add two more than you did before: starting from 2.

It would be:

1, 3, 7, 13,  21,  31, 43, 57

+2 +4 +6 +8 +10  +12  +14

Now use this to answer the questions.

Hope this helped!

Have a nice day!

(it would be nice if you gave me brainliest)

Thx :)

6 0
3 years ago
Which of the following points lies in the l and ll quadrants.
meriva

Answer:

Quadrant I: (1,1), (4,3)

Quadrant II: (-2, 3), (-1, 1)

Step-by-step explanation:

Quadrant I points have positive x and y values. Quandrant II points have negative x values and positive y values.

5 0
3 years ago
Graph the equation by plotting three points. If all three are correct, the line will appear 2y = 3x + 11​
lukranit [14]

Answer:

(-1,4), (-5,0), (3,10) I hope this helps.

What I did I reduced the equation and got y by itself. The new equation would be y=3/2x+11/2x. I started plugging in points. I put the equation on a graph and found those points on the graph.

3 0
3 years ago
Other questions:
  • bob has 76 pencils , he wants to put the same number into 12 different boxes. how many will be in each box
    12·2 answers
  • Write 4.7 as a mixed number in simplest form
    9·1 answer
  • Need help on #4 thank you!
    9·2 answers
  • Each day Donna and Mary toss a coin to see who buys the other person coffee ​($2.34 a​ cup). One tosses and the other calls the
    8·1 answer
  • Find the area of the shaded figure in square feet. Round to the nearest tenth if<br>necessary.​
    10·1 answer
  • Carl bought 2 jars of relish at a cost of $0.87 per jar. He also bought 2 cans of
    7·1 answer
  • Find the value of 17C3 <br> 680<br> 12,376<br> 2,380<br> 54
    6·2 answers
  • Find the following arc measures for question 2
    6·2 answers
  • -3-6v=-3(1-4y) + 2v
    9·1 answer
  • X and 12x are like terms.<br> O A. True<br> O B. False
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!